Canon NP6012 Service Manual page 95

D. Fixing and Delivery
1. Outline
The drive roller of the fixing assembly is
driven by the main motor (M1).
The rotation of the drive roller turns the
fixing film, ultimately rotating the lower fixing
roller.
The temperature of the fixing heater is
monitored by the thermistor (TH1), and is
communicated to the microprocessor on the
DC controller PCB as the fixing heater tem-
perature signal (TH1).
Drive roller
Delivery roller
oi Xe
(1) Main motor
Thermistor
__—— Tension roller
Fixing heater
Lower fixing roller
Figure 3-407
3-50 COPYRIGHT © 1995 CANON INC,